CN202287985U - Foldable chopping block - Google Patents
Foldable chopping block Download PDFInfo
- Publication number
- CN202287985U CN202287985U CN2011203899567U CN201120389956U CN202287985U CN 202287985 U CN202287985 U CN 202287985U CN 2011203899567 U CN2011203899567 U CN 2011203899567U CN 201120389956 U CN201120389956 U CN 201120389956U CN 202287985 U CN202287985 U CN 202287985U
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- main body
- chopping board
- circle
- hole
- foldable
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Abstract
The utility model discloses a foldable chopping block which comprises a chopping block main body, wherein the chopping block main body comprises a front plate and a back plate which is tightly jointed with the front plate, wherein the back plate is provided with a folding groove on a position of a symmetric axis of the chopping block main body, and an operating handle extends from one end of the chopping block main body. The foldable chopping block also comprises an operating hole, and the operating hole enters into the operating handle from one end of the chopping block main body. The foldable chopping block provided by the utility model has a simple structure, and is convenient for use; during cutting raw materials, a flat chopping block is provided for cutting the raw materials; and during placing the cut raw materials in a pot, the chopping block is folded into be of a support spade shape, thus the raw materials are conveniently put into the pot.
Description
Technical Field
The utility model relates to a kitchen utensils and appliances field especially relates to a chopping block that can fold.
Background
Heretofore, cutting boards have been one of the few appliances that must be used in kitchens, and are typically made of materials that are sufficiently hard to be damaged by knives or other cutting tools, and are typically easy to clean, preventing contamination of the food and chemical interaction with the food. Most of existing chopping boards are flat, when the chopping board is used, the chopping board is flat on a supporting plane such as a desk or one side of a workbench, then raw materials are placed for cutting, the raw materials are required to be transferred to other bearing objects from the chopping board after the cutting, and the traditional chopping board can not be folded, so that the cutting can be finished only by taking up the chopping board to dump when the raw materials are transferred, the raw materials can easily fall out of two sides of the chopping board in the process, and the operation difficulty is very high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a foldable chopping block which can be folded to form a supporting shovel and has simple structure and convenient use; when cutting stock, a flat anvil is used for cutting; when the cut raw materials are required to be put into the pot, the chopping board is folded to form a supporting shovel shape, so that the raw materials are conveniently put into the pot.
The above purpose is realized by the following technical scheme:
a foldable chopping block comprises a chopping block main body; the cutting board main body comprises a flat front board; the chopping block main body also comprises a back plate tightly attached to the front plate, and the back plate is provided with a folding groove at the position of the symmetry axis of the chopping block main body; an operating handle extends from one end of the chopping board main body; the foldable chopping board also comprises an operation hole; the operating hole extends from one end of the anvil body into the operating handle.
The above object can be further improved by the following technical scheme.
The operating handle is tightly held, the chopping board main body is folded towards the interior of the front plate at the folding groove through the folding groove and the operating hole, and the chopping board main body is bent into a V shape; the included angle of the folded chopping block main body is between 90 degrees and 150 degrees.
The operation hole comprises a small hole, a long hole and a large hole; the small hole is arranged in the operating handle, the large hole is arranged at one end of the chopping board main body, and the connecting long hole is communicated with the small hole and the large hole.
The symmetry axis of the operating handle is parallel to the symmetry axis of the chopping block main body; the small hole and the large hole are part of a circle, the circle center of the circle where the small hole is located is on the symmetry axis of the operating handle, and the circle center of the circle where the large hole is located is on the symmetry axis of the chopping board main body; the ratio of the radius of the circle where the small holes are located to the thickness of the chopping board main body is 2: 1-4: 1;
the ratio of the radius of the circle with the small holes to the radius of the circle with the large holes is 3: 5-9: 10; the ratio of the distance between the circle center of the small hole and the circle center of the large hole to the radius of the small hole is 5: 1-7: 1.
The connecting long hole comprises two sections of circular arcs which are symmetrical relative to the symmetry axis of the operating handle, and the circle of each section of circular arc and the circle center are positioned on the same side of the symmetry axis of the operating handle and are circumscribed with the circle of the small hole and the large hole.
The ratio of the radius of the circle where the small holes are located to the radius of the circle where the circular arc is located is 1: 18-1: 12.
The operating handle comprises a handle inner end and a handle outer end; the outer width of the outer end of the handle is larger than that of the inner end of the handle; the chopping block main body also comprises a connecting part integrated with the back plate of the chopping block main body; the inner end of the handle is smoothly connected with the chopping board main body back plate through a connecting part; the ratio of the width of the outer side of the outer end of the handle to the radius of the circle where the small hole is located is 4: 1-5: 1.
The foldable chopping block of the utility model has simple structure and convenient use; when cutting stock, a flat anvil is used for cutting; when the cut raw materials are required to be put into the pot, the chopping board is folded to form a supporting shovel shape, so that the raw materials are conveniently put into the pot.
Drawings
FIG. 1 is a front view of the foldable chopping block of the present invention;
FIG. 2 is a rear view of the foldable anvil shown in FIG. 1;
FIG. 3 is a bottom view of the foldable anvil shown in FIG. 1;
FIG. 4 is a perspective view of the foldable anvil shown in FIG. 1;
FIG. 5 is a perspective view of another angle of the foldable anvil shown in FIG. 1;
FIG. 6 is a cross-sectional view taken along line A-A of the foldable anvil shown in FIG. 1;
FIG. 7 is a cross-sectional view of the foldable anvil shown in FIG. 1 taken along line B-B;
FIG. 8 is a cross-sectional view of the foldable anvil shown in FIG. 1, taken along the line of sight C-C;
wherein,
1, a chopping board main body: 11 of the front plate, a back plate,
12 back plate: 121, folding a groove: 1211 locating groove, 1212V-shaped folding groove;
2, operating a handle: 21, an inner end of a handle, and 22, an outer end of the handle;
3, operating hole: 31 small holes, 32 connecting long holes and 33 large holes;
4 at the junction.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the foldable chopping block of the present invention is further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example one
The foldable chopping block of the utility model, as shown in figure 1, figure 2, figure 3, figure 4 and figure 5, comprises a chopping block main body 1; the anvil body 1 comprises a flat front plate 11; the chopping block main body also comprises a back plate 12 tightly attached to the front plate, and the back plate is provided with a folding groove 121 at the position of the symmetry axis of the chopping block main body;
an operating handle 2 extends from one end of the chopping board main body;
the foldable chopping board further comprises an operating hole 3; the operating hole 3 extends from one end of the anvil body into the operating handle 2.
Wherein, in order to make the foldable chopping block of the utility model be foldable and durable, the front plate and the back plate are made of polypropylene materials, namely the front plate 11 and the back plate 12.
When cutting the stock, there is a flat front plate 11 for cutting; when the cut raw materials are required to be put into a pot, the operating handle 2 is tightly held, the chopping board main body 1 is folded towards the front plate at the folding groove 121 through the folding groove 13 and the operating hole 3, the chopping board main body 1 is bent into a V shape (namely the chopping board main body is in a supporting shovel shape), and the included angle of the chopping board main body 1 is between 90 and 150 degrees after being folded; the raw materials are conveniently put into the pot.
Preferably, the operation hole 3 comprises a small hole 31, a connection long hole 32 and a large hole 33; the small hole 31 is arranged in the operating handle 2, the large hole 33 is arranged at one end of the chopping board main body 1, and the long connecting hole 32 is communicated with the small hole 31 and the large hole 33.
Preferably, the symmetry axis of the operating handle is parallel to the symmetry axis of the chopping board main body; the small hole and the large hole are part of a circle, the circle center of the circle where the small hole is located is on the symmetry axis of the operating handle, and the circle center of the circle where the large hole is located is on the symmetry axis of the chopping board main body; the ratio of the radius of the circle where the small holes are located to the thickness of the chopping board main body is 2: 1-4: 1;
the ratio of the radius of the circle with the small holes to the radius of the circle with the large holes is 3: 5-9: 10; the ratio of the distance between the circle center of the small hole and the circle center of the large hole to the radius of the small hole is 5: 1-7: 1.
Preferably, the connection slot 32 includes two sections of circular arcs symmetrical to the symmetry axis of the operating handle, and a circle of each section of circular arc and a circle center are located on the same side of the symmetry axis of the operating handle and circumscribed with a circle of the small hole and the large hole.
Preferably, the ratio of the radius of the circle where the small holes are located to the radius of the circle where the circular arc is located is 1: 18-1: 12.
Preferably, the operating handle 2 comprises a handle inner end 21 and a handle outer end 22; the outer width of the handle outer end 22 is larger than that of the handle inner end 21;
the chopping block main body 1 further comprises a connecting part 4 integrated with the back plate of the chopping block main body; the inner end 21 of the handle is smoothly connected with the back plate of the chopping block main body through a connecting part 4; the ratio of the width of the outer side of the outer end of the handle to the radius of the circle where the small hole is located is 4: 1-5: 1.
Preferably, the thickness of the inner end 21 of the handle is larger than that of the outer end 21 of the handle, the connecting part is an arc, a circle where the arc of the connecting part is located is circumscribed with the chopping board main body, and the ratio of the radius of the circle where the arc of the connecting part is located to the radius of the circle where the small hole is located is 3: 2-3: 1.
Preferably, as shown in fig. 6, the ratio of the thickness of the connection part to the thickness of the back plate is 1: 1-4: 3.
Preferably, as shown in fig. 7, the ratio of the thickness of the front plate to the thickness of the back plate is 1: 12-1: 6.
Preferably, as shown in fig. 5 and 8, the folding groove 121 includes a positioning groove 1211 and a V-shaped folding groove 1212 facing downward vertically; the width of the V-shaped folding groove 1212 on the back plate of the anvil body is greater than that of the positioning groove 1211 on the back plate of the anvil body. When the chopping board main body 1 is bent into a V-shape from a flat plate shape, the operation handle 2 is gripped to apply force to the back plate 12, and the V-shaped folding groove 1212 drives the chopping board main body 1 to be folded into the front plate. When the chopping board main body 1 changes from a V shape to a flat shape, the back plate 12 drives the chopping board main body 1 to rebound towards the front plate by loosening the operating handle 2, and the positioning grooves 1211 of the back plate 12 are mutually extruded when basically reaching the flat shape, so that the rebound is prevented from continuing.
Example two
The utility model discloses a chopping block that can fold of chopping block, the structure of the chopping block that can fold of this embodiment is the same basically with embodiment one. The same points are not repeated, and the differences are explained below.
Preferably, the thickness of the anvil body is 5 mm; wherein, the thickness of the front plate is between 0.4 and 0.6 mm, and the thickness of the back plate is between 4.6 and 4.4 mm correspondingly. The radius of a circle where the small holes are located is 14-16 mm; the radius of a circle where the large holes are located is 16-18 mm; the distance between the circle centers of the small holes and the large holes is 88-90 mm.
Preferably, the connecting long hole 32 comprises two sections of circular arcs which are symmetrical relative to the symmetry axis of the chopping board main body, and the circle of each section of circular arc and the circle center are positioned on the same side of the symmetry axis of the chopping board main body and are circumscribed with the circle of the small hole and the large hole. The radius of the circle where the circular arc is located is 200-230 mm.
Preferably, the outer width of the outer end of the handle is 66-67 mm.
Preferably, the radius of the circle where the circular arc is located at the connecting part is 28-30 mm.
The foldable chopping block of the utility model has simple structure and convenient use; when cutting stock, a flat anvil is used for cutting; when the cut raw materials are required to be put into the pot, the chopping board is folded to form a supporting shovel shape, so that the raw materials are conveniently put into the pot.
Finally, it should be noted that it is obvious that various changes and modifications can be made to the present invention by those skilled in the art without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to encompass such modifications and variations.
Claims (11)
1. A foldable chopping board, which is characterized in that:
comprises a chopping board main body (1);
the chopping board main body (1) comprises a flat positive plate (11);
the chopping block main body also comprises a back plate (12) tightly attached to the front plate, and the back plate is provided with a folding groove (121) at the position of the symmetrical axis of the chopping block main body;
an operating handle (2) extends from one end of the chopping board main body (1);
the foldable chopping board also comprises an operation hole (3); the operating hole (3) extends from one end of the chopping board main body into the operating handle (2).
2. A foldable chopping board according to claim 1, wherein:
the operating handle (2) is tightly held, the chopping board main body (1) is folded towards the interior of the front board at the folding groove (121) through the folding groove (121) and the operating hole (3), and the chopping board main body (1) is bent into a V shape; the included angle of the folded chopping block main body (1) is between 90 degrees and 150 degrees.
3. A foldable chopping board according to claim 1, wherein:
the operation hole (3) comprises a small hole (31), a connection long hole (32) and a large hole (33); the small hole (31) is arranged in the operating handle (2), the large hole (33) is arranged at one end of the chopping board main body (1), and the connecting long hole (32) is communicated with the small hole (31) and the large hole (33).
4. A foldable chopping board according to claim 3, wherein:
the symmetry axis of the operating handle is parallel to the symmetry axis of the chopping block main body; the small hole and the large hole are part of a circle, the circle center of the circle where the small hole is located is on the symmetry axis of the operating handle, and the circle center of the circle where the large hole is located is on the symmetry axis of the chopping board main body; the ratio of the radius of the circle where the small holes are located to the thickness of the chopping board main body is 2: 1-4: 1;
the ratio of the radius of the circle with the small holes to the radius of the circle with the large holes is 3: 5-9: 10; the ratio of the distance between the circle center of the small hole and the circle center of the large hole to the radius of the small hole is 5: 1-7: 1.
5. A foldable chopping board according to claim 3, wherein:
the connecting long hole (32) comprises two sections of circular arcs which are symmetrical relative to the symmetry axis of the operating handle, and the circle of each section of circular arc and the circle center are positioned on the same side of the symmetry axis of the operating handle and are circumscribed with the circle of the small hole and the large hole.
6. A foldable chopping board according to claim 5, wherein:
the ratio of the radius of the circle where the small holes are located to the radius of the circle where the circular arc is located is 1: 18-1: 12.
7. A foldable chopping board according to claim 1, wherein:
the operating handle (2) comprises a handle inner end (21) and a handle outer end (22); the outer width of the outer end (22) of the handle is larger than that of the inner end (21) of the handle;
the chopping board main body (1) also comprises a connecting part (4) integrated with the back plate of the chopping board main body; the inner end (21) of the handle is smoothly connected with the back plate of the chopping block main body through a connecting part (4); the ratio of the width of the outer side of the outer end of the handle to the radius of the circle where the small hole is located is 4: 1-5: 1.
8. A foldable chopping board according to claim 7, wherein:
the thickness of the inner end (21) of the handle is larger than that of the outer end (21) of the handle, the connecting part is an arc, a circle where the arc of the connecting part is located is circumscribed with the chopping board main body (1), and the ratio of the radius of the circle where the arc of the connecting part is located to the radius of the circle where the small hole is located is 3: 2-3: 1.
9. A foldable chopping board according to claim 8, wherein:
the ratio of the thickness of the front plate to the thickness of the back plate is 1: 12-1: 6; the ratio of the thickness of the connecting part to the thickness of the back plate is 1: 1-4: 3.
10. A foldable chopping board according to claim 1, wherein:
the folding groove (121) comprises a positioning groove (1211) which is vertically downward and a V-shaped folding groove (1212); the width of the V-shaped folding groove (1212) on the back plate of the chopping block main body is larger than that of the positioning groove (1211) on the back plate of the chopping block main body.
11. A foldable chopping board according to claim 1, wherein:
the front plate (11) and the back plate (12) are made of polypropylene materials, and the front plate (11) and the back plate (12) are made of polypropylene materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203899567U CN202287985U (en) | 2011-10-13 | 2011-10-13 | Foldable chopping block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203899567U CN202287985U (en) | 2011-10-13 | 2011-10-13 | Foldable chopping block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202287985U true CN202287985U (en) | 2012-07-04 |
Family
ID=46356991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203899567U Expired - Lifetime CN202287985U (en) | 2011-10-13 | 2011-10-13 | Foldable chopping block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202287985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102406466A (en) * | 2011-10-13 | 2012-04-11 | 吴瑞 | Foldable chopping board |
-
2011
- 2011-10-13 CN CN2011203899567U patent/CN202287985U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102406466A (en) * | 2011-10-13 | 2012-04-11 | 吴瑞 | Foldable chopping board |
| CN102406466B (en) * | 2011-10-13 | 2013-12-11 | 吴瑞 | Foldable chopping board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |